baber/WOPTO huggingface dataset:
Patent JP-2011057978-A (JP)
Title: Polymer compound and method for producing the same
Inventor: FUKUSHIMA DAISUKE
IPC: C09K11/06
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound useful to produce a light-emitting element having excellent luminous efficiency.  <P>SOLUTION: The polymer compound contains a first structural unit represented by general formula (1), a second structural unit represented by general formula (2), and at least one type of structural unit selected from the group comprising a third structural unit represented by general formula (3) and a fourth structural unit represented by general formula (4).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012044311-A (JP)
Title: Communication circuit
Inventor: KITAGISHI HIROHISA
IPC: H04N5/44
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication circuit which has achieved both a function necessary for an IC to communicate with a source device and cost reduction.SOLUTION: A communication circuit mounted on a sink device provided with an HDMI connector at least comprises a port connected to a first signal line for inputting power source voltage supplied by a source device connected to the HDMI connector via the HDMI connector and a port connected to a second signal line for returning an H level signal as a hot-plug detection signal to the source device via the HDMI connector. The communication circuit returns the hot-plug detection signal to the source device by switching the voltage level of the second signal line from an L level to an H level after detecting input of the power source voltage. The communication circuit makes the port connected to the first signal line and the port connected to the second signal line common, and after detecting input of the power source voltage via the common port, switches the voltage of the second signal line from the L level to the H level by switching an output state of the port.
Patent JP-2012043710-A (JP)
Title: Secondary battery device
Inventor: ASHIDA KAZUHIDE
IPC: H02J7/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery device capable of preventing battery cells and/or wires from breakage due to short circuit in assembling, and performing cell balancing smoothly.SOLUTION: A secondary battery device includes: a battery pack 12 including a plurality of battery cells BT; a voltage measurement circuit 20 measuring voltages between terminals of the battery cells; a plurality of voltage detection wires 40 connecting electrodes of the battery cells and the voltage measurement circuit; and variable resistance elements VR that are provided on the voltage detection wires and can change resistance values from the outside.
Patent JP-2012040257-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently and effectively utilize the storage area of a volatile video memory and to achieve various performance display using more material image data.SOLUTION: Performance control boards 30 and 30z have a NAND type flash memory 340 as a character ROM. A symbol CPU 311 specifies respective pieces of sprite data to be read from the NAND type flash memory 340 according to video images to be displayed, also selects a specified section 320S or the like of a plurality of sections 320 in volatile video memories 321 and 322 according to the sizes of respective sprites based on the respective pieces of specified sprite data, and develops the respective pieces of sprite data in the specified section 320S or the like. A VDP 330 reads the respective pieces of sprite data from the specified section 320S in character RAMs 321 and 322 according to the instruction of the symbol CPU 311 and displays video images at a decoration symbol display device 16 on the basis of the respective pieces of sprite data.
Patent JP-2012045755-A (JP)
Title: Tape printing device and control method thereof
Inventor: KURASHINA HIROYASU
IPC: B41J11/70
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a tape printing device in which automatic cut function and manual cut function can be switched easily, and to provide a control method thereof.SOLUTION: The tape printing device includes a print head 7 used for printing on a print tape, a tape cutter 23 which cuts a print tape in the tape width direction, a print/cut button group 42 including a "print with cut" button 43 and a "print with no cut" button 44, and a CPU 81 which carries out drive control of the print head 7 and a cutter motor 25 according to an instruction from the print/cut button group 42. When the "print with cut" button 43 is depressed, the CPU 81 carries out drive control so that printing is performed and then automatic cutting is performed after completion of printing. When the "print with no cut" button 44 is depressed, the CPU 81 carries out drive control so that printing is performed and automatic cutting is not performed after completion of printing.
Patent JP-2012047970-A (JP)
Title: Image forming apparatus
Inventor: SOJO YOSHIHIRO
IPC: H05B3/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the cost by simplifying a power shut-off structure switching in conjunction with a cover for opening/closing a service opening and, in a state of opening the cover, capable of improving the safety of maintenance work by surely shutting off the energization to a heat source of a heating roller.SOLUTION: The image forming apparatus includes: the heating roller and a pressure roller; the heat source incorporated in the heating roller; and a fixing device including a contact type power supply structure for supplying the heat source with an electric power. The cover openably/closably covering the opening is provided at the service opening facing the fixing device. The power supply structure includes: a power receiving body provided at the side of the heating roller; a power supply body supported to freely approach/separate with respect to the power receiving body; a power supply body spring pushing and energizing the power supply body towards the power receiving body; and a switching structure including a shut-off body for switching the power supply body between a conductive state and a separated state with respect to the power receiving body. The power supply body is switched to the separated state in conjunction with the opening operation of the cover to shut off the energization.
Patent JP-2012048024-A (JP)
Title: Toner for electrostatic latent image development
Inventor: TANAKA TAKANORI
IPC: G03G9/08
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development, capable of suppressing deposition of the toner on a developing roller and excellent in transfer property and cleaning property.SOLUTION: The toner for electrostatic latent image development contains: irregular pulverized toner base particles containing a binder resin, a colorant and wax and produced by a pulverization method; and spherical pulverized toner base particles obtained by subjecting particles containing a binder resin and a colorant but substantially no wax and produced by a pulverization method, to a process of forming spheres by heat treatment.
Patent JP-2012048550-A (JP)
Title: Person detection system
Inventor: UCHIKOSHI HIDEAKI
IPC: G06F17/30
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a specific person detection system can not have sufficient precision of specific person detection when using a monitor camera installed in various environment.SOLUTION: In a monitoring system, an imaging device which picks up an image, an update type specific person detection server which receives the picked-up image and extracts image feature quantities to store the image feature quantity of a specific person, and temporary person information and the reliability of the temporary person information in real time, and an image retrieval adaptive monitoring terminal capable of retrieving an image in advance are connected through a network. In the update type specific person detection server, the person information is added to a specific person list during system operation based upon an updated unspecific person list.
Patent JP-2012046466-A (JP)
Title: Powder cosmetic
Inventor: NARUMI YUKO
IPC: A61K8/25
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a powder cosmetic which can stably contain tranexamic acid and does not cause roughness and stickiness.SOLUTION: The powder cosmetic comprises (A) tranexamic acid, (B) ≥35 mass% of a highly oil-absorbing extender pigment, and (C) ≥2 mass% of highly oil-absorbing spherical powder. (B) The highly oil-absorbing extender pigment preferably has an oil-absorbing amount of ≥80g/100g, and (C) the highly oil-absorbing spherical powder preferably has an oil-absorbing amount of ≥100g/100g.
Patent JP-2012049983-A (JP)
Title: Wireless device
Inventor: MIURA TOMOYA
IPC: H04J11/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a safe and flexibly usable wireless device allowing a user to easily recognize communication quality of each subcarrier in a subcarrier group unit, and to set the subcarrier group to be used and the subcarrier group not to be used.SOLUTION: The wireless device includes a communication quality detection unit that detects communication quality of each of a plurality of subcarriers, a user interface unit that generates a subcarrier status notification screen for notifying a list of the communication quality of the plurality of subcarriers in a state where its subcarrier group can be determined, and generates a use instruction screen 52 for instructing use/non-use of the subcarrier group to display the screens on the same screen of a display unit, an input unit that receives the use/non-use instruction of the subcarrier group based on the use instruction screen 52, and a carrier control unit that sets the subcarrier group to be used based on the use/non-use instruction.
Patent JP-2012053933-A (JP)
Title: Disk drive
Inventor: IMAI HIROSHI
IPC: G11B33/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To efficiently and properly attach a cover to a chassis.SOLUTION: In a disk drive where a cover 9 covers a chassis 8 having a turntable 6 and an optical pickup 7 mounted, lock holes 32a-32c are formed at the both side edge portions and rear end edge portion of the chassis 8, press plates 33a-33c provided integrally with edges of right and left side peripheral wall portions 23a and 23b and rear side peripheral wall portion 23d of the cover 9 in a protruding manner are bent laterally, and elastically displaceable engagement pieces 35a-35c left after cutting by forming a U-shaped slit at the center portion of each of the press plates 33a-33c are bent outward. Each of the engagement pieces 35a-35c is inserted into each of the lock holes 32a-32c to elastically engage the front end of each of the engagement pieces 35a-35c with the chassis 8 and each of the press plates 33a-33c is pressed against the chassis 8.
Patent JP-2012054032-A (JP)
Title: Battery temperature control apparatus
Inventor: MIYANO RYUICHI
IPC: H01M10/667
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery temperature control apparatus which can cool or heat up a battery efficiently and also can ventilate the battery without causing dew condensation therein.SOLUTION: The battery temperature control apparatus comprises: a battery 3 for driving a vehicle; electric components 4 and 5 for controlling the battery; a partition plate 8 for dividing the inside into a plurality of storage compartments; and a housing 2 for accommodating the battery and the electric components. The housing has a communication part 13 allowing cooling air for storage compartments 6 and 7 to pass through, and having an air intake hole communication part 16 of an air intake duct 14 connected to openings 10 and 11 so that there are a plurality of air intake holes communicating with the storage compartments 6 and 7, and an exhaust hole communication part 17 of an exhaust air duct 15 connected to openings 10 and 11 so that there are a plurality of exhaust holes communicating with the storage compartments 6 and 7, with an air intake hole side valve 22 for opening/closing the air intake hole and an exhaust hole side valve 23 for opening/closing the exhaust hole provided.
Patent JP-2012051002-A (JP)
Title: Inner shaft of telescopic shaft and method of manufacturing the same
Inventor: TANAKA SHIGERU
IPC: F16D3/06
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain an inner shaft of a telescopic shaft such as being used in a telescopic mechanism of a steering shaft, and to reduce the weight of the inner shaft and to secure the dimensional accuracy thereof.SOLUTION: A method of manufacturing an inner shaft of a telescopic shaft is provide, and comprises: a first step of forming an outer circumferential surface having rolling grooves, by drawing a portion of a metallic pipe where the rolling grooves are to be formed, using dies and punches; and a second step of expanding a workpiece 32 having been subjected to the first step thereby forming an inner circumferential surface, by inserting a third punch 62 into the workpiece 32 by pressurization so as to penetrate it while the workpiece 32 is inserted into and held by a third die 61.
Patent JP-2012050668-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress a decrease in a player's interest by a stage for enabling a movement of a game medium to be enjoyed surely.SOLUTION: A Pachinko machine includes: a first stage member 2532 including a first stage 2511 where a game ball within a game area can be supplied and rolled and is formed to be low toward the center, a front end wall 2511a and a protective cover disposed at both the front and rear ends of the first stage 2511, respectively, and two drop holes 2511c penetrating with a diameter slightly larger than the external diameter of a game ball at a prescribed position on the first stage 2511; a second stage member 2533 including a second stage 2512 that receives a game ball from the drop holes 2511c directly below the first stage member 2532 and can be rolled, and a center guide section 2512b and a side guide section 2512c formed nearly at the center of the second stage 2512 and discharging a game ball into the game area; and a first start pocket disposed below the second stage member 2533.
Patent JP-2012059390-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TSUJIKAWA TOMONOBU
IPC: H01M2/16
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery that can secure safety at the time of battery abnormality and that can suppress a decline in capacity and output at the time of battery use.SOLUTION: In a lithium ion secondary battery 20, an electrode group 6 with positive and negative electrode plates wound therearound through a separator is housed in a battery container 7, into which a nonaqueous electrolyte is injected. In the positive electrode plates, positive electrode mixture layers W2 including a lithium transition metal complex oxide are formed at both sides of an aluminium foil W1. The positive electrode mixture layers W2 have flame-resistant agent layers W6 including a phosphazene compound, flame-resistant agent, and a polyethylene oxide of a binder having ion conductivity formed on the surfaces. In the negative electrode plates, negative electrode mixture layers W4 including a carbon material of an negative active material are formed at both sides of a rolled copper foil W3. Ion conductivity is secured by the polyethylene oxide, and the phosphazene compound is decomposed when a battery temperature is raised due to battery abnormality.
Patent JP-2012057658-A (JP)
Title: Damping sheet and damping method
Inventor: KAWAGUCHI YASUHIKO
IPC: F16F15/02
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a damping sheet which damps a metal adherend and further reduces the occurrence of corrosion such as rust by reducing oxidation of the metal adherend, and to provide a damping method using the damping sheet.SOLUTION: The damping sheet to be bonded to the metal adherend, includes a resin layer 2 and a constrained layer 1 laminated to the resin layer 2, wherein the resin layer 2 is prepared so as to contain a pressure-sensitive adhesive resin, a metal having a higher ionization tendency than the metal adherend, and conductive carbon. When the provided damping sheet is bonded to a steel sheet 4 as the metal adherend, the steel sheet 4 can be damped, and further the oxidation of the steel sheet 4 can be reduced and the occurrence of corrosion such as rust can be reduced.
Patent JP-2012055234-A (JP)
Title: Plant cultivation device of which tilt angle of cultivation bed is changeable
Inventor: KAYANO SEIJI
IPC: A01G7/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To enable to change a tilt angle of a cultivation bed by improving a device for cultivating plants indoors.SOLUTION: The plant cultivation device (1a) comprises a base (11), multiple supports(12a, 12b) attached to the base, a support plate of cultivation bed (13), in which the cultivation bed (14) which is attached to the multiple supports and to which a cultivation area of the plants is set on its upper surface is installed on an upper face, and a light source support plate (16) which is attached to the multiple supports above the cultivation bed, is arranged in a position of height which is 1.1 to 2.0 times as much as given post-growth height of the plants to be cultivated, and has a planar light source (15) on its lower surface. The support plate of cultivation bed is installed in a manner that enables the cultivation bed to rotate with an axis that connects attaching points of the multiple supports as a center, to change the tilt angle of the cultivation bed within the range of -10 to 10 degrees in the lower limit and 30 to 85 degrees in the upper limit.
Patent JP-2012055236-A (JP)
Title: Method for producing shochu
Inventor: NAKAJIMA MIHOKO
IPC: C12H6/02
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing Shochu.SOLUTION: The method for producing Shochu includes steps of (1): producing an unrefined sake of lactic acid bacteria by inoculating a fermentation raw material (A) wherein a pH is adjusted at 4.0 or more with a lactic acid bacterium having sensibility to an alcohol content of 10 v/v% or more and culturing the lactic acid bacterium; (2) inoculating a fermentation raw material (B) with a yeast and culturing the yeast to produce a first unrefined sake; (3) producing a second unrefined sake wherein an alcohol content is 3-8 v/v% immediately after uniting the unrefined sake of the lactic acid bacteria and the first unrefined sake; and (4) further fermentating the second unrefined sake.
Patent JP-2011033633-A (JP)
Title: TRUNCATED FRAGMENTS OF alpha-SYNUCLEIN IN LEWY BODY DISEASE
Inventor: CHILCOTE TAMIE J
IPC: C12Q1/68
Filed: 2010-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of screening for an agent having a pharmacological activity useful for treating a Lewy Body Disease (LBD).  <P>SOLUTION: The application identifies novel fragments of α-synuclein in patients with Lewy Body Disease (LBD) and transgenic animal models thereof. These diseases are characterized by aggregations of α-synuclein. The fragments have a truncated C-terminus relative to fill-length α-synuclein. Some fragments are characterized by a molecular weight of about 12 kDa as determined by SDS gel electrophoresis in tricine buffer and a truncation of at least ten contiguous amino acids from the C-terminus of natural α-synuclein. The site of cleavage preferably occurs after residue (117) and before residue (126) of natural α-synuclein. The identification of these novel fragments of α-synuclein has a number of application in for example, drug discovery, diagnostics, therapeutics, and transgenic mice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012064679-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: NAITO YASUKI
IPC: H01L29/786
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor element in which treatment is made possible at a high temperature regardless of heat resistance of an adhesive material.SOLUTION: A semiconductor element layer 1 composed of a thin-film transistor or the like using an oxide semiconductor, a substrate 2 such as metal, glass and polymer, an adhesive material layer 3 having repeelability, and a support material layer 4 are laminated in this order. The substrate 2 is peeled off from the adhesive material layer 3 before a heating step in which the treatment at the high temperature is required, and the semiconductor element layer 1 and the substrate 2 are heated. After completion of the treatment at the high temperature, the substrate 2 is laminated again on the adhesive material layer 3.
Patent JP-2012006819-A (JP)
Title: Method for fabricating composite material comprising nano carbon and metal or ceramic
Inventor: HAN JUN HYUN
IPC: C01B31/04
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a composite material by which composite nano powders in which nano carbon such as carbon nanotubes or carbon nano fibers is nuformly mixed with metallic or ceramic nano powders, are prepared and such composite nano powders are sintered to thereby easily fabricate the composite material.SOLUTION: The method for fabricating a composite material includes the steps of: coating a metal layer on nano carbon; fabricating composite nano powders by performing a thermal treatment on the nano carbon coated with the metal layer; and sintering the composite nano powders, whereby the composite nano powders in which metallic or ceramic nano powders are uniformly mixed on the surface of the nano carbon, can be easily fabricated, and such composite nano powders can be sintered to thereby fabricate the composite material in which the nano carbon and the metallic or ceramic powders are uniformly dispersed.
Patent JP-2012062225-A (JP)
Title: Method for producing recycled slag
Inventor: SAKAI HIROAKI
IPC: C21C1/02
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To produce recycled slag which is suppressed in elution of fluorine and used particularly for a roadbed material by mixing both of molten slag excellent in iron making treatment and ladle refining slag excellent in molten steel treatment.SOLUTION: The recycled slag is produced by charging molten slag S1 having a low basicity to a removed slag vessel 1 to coat the removed slag vessel 1 with the molten slag S1, then charging ladle refining slag S2 produced in ladle refining into the removed slag vessel 1 coated with the molten slag S1 in a molten state and mixing the ladle refining slag S2 with the molten slag S1 so that the resulting mixed slag has a chemical composition comprising 34-52 mass% of CaO, 16-25 mass% of AlO, 18-26 mass% of SiO, 6-10 mass% of MgO, and the balance being inevitable impurities, and further cooling and subjecting the resulting slag to a hydration treatment.
Patent JP-2011065162-A (JP)
Title: Carrier, developer, and process
Inventor: VANBESIEN DARYL W
IPC: G03G9/113
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier suitable for use in a developer, and a process of producing the carrier.  <P>SOLUTION: The carrier includes a core and a polymeric coating over at least a portion of a surface of the core, the polymeric coating including a copolymer derived from a plurality of monomers including an aliphatic cycloacrylate. The polymeric resin coating is applied to the carrier as particles of size from 40 nm to 200 nm in diameter, and those particles are fused to the surface of the carrier core by heating.  <P>COPYRIGHT: (C)2011,JPO&INPIT